baber/WOPTO huggingface dataset:
Patent JP-2012167347-A (JP)
Title: High-rigidity copper alloy forged material
Inventor: MIYABE Yoshiharu
IPC: C22C9/06
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-rigidity copper alloy forged material having high hardness, high rigidity and high thermal conductivity.SOLUTION: The high-rigidity copper alloy forged material contains, by mass, 3 to 7.2% of Ni, 0.7 to 1.8% of Si, 0.02 to 0.35% of Zr and 0.002 to 0.05% of P, furthermore if desired, contains 1.5% or lower in total of one kind or two or more kinds of Cr, Mn and Zn, and also contains Cu and inevitable impurities in its remaining part. By this, a crack is hardly generated in the material at processing and heat treatment due to the action of a proper amount of Zr and P, and the material can possess characteristics of the high hardness, the high rigidity and the high thermal conductivity after the processing and the heat treatment, and thus can suitably be used for a resin-injection metal mold material and an airplane member.
Patent JP-2012174353-A (JP)
Title: Straight-tube light-emitting lamp, and lighting fixture
Inventor: SHIOZAKI MITSURU
IPC: F21S2/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a straight-tube light-emitting lamp in which degradation of light flux is prevented over lifetime of a semiconductor light-emitting element as a light source, as well as a lighting fixture equipped with the lamp.SOLUTION: The straight-tube light-emitting lamp 1 includes: a straight-tube glass tube 2 that has a light-diffusing body 7 including oxide particles 6, formed on an inner face 2b or an outer face 2a; a light-emitting body 3 having the semiconductor light-emitting element 9 housed in the glass tube 2; and bases 4, 5 equipped with power-feeding contactors 16, 16 connected to the semiconductor light-emitting element 9 and fitted to end parts 2d, 2e the glass tube 2.
Patent JP-2011160433-A (JP)
Title: System and method for establishing reliable data connectivity with network node by user equipment (ue) device
Inventor: GEORGE RICHARD
IPC: H04L12/54
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for establishing reliable data connectivity with a network node by a user equipment (UE) device.  <P>SOLUTION: There is provided the method for establishing reliable data connectivity with a network node in operation with a UE device, wherein the UE device can communicate with the network node in at least one of a first connection and a second connection, and the first connection and the second connection are achievable over two different networks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171154-A (JP)
Title: Screen printer and screen printing method
Inventor: ABE SHIGETAKA
IPC: B41F15/40
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a screen printer and a screen printing method that can reduce printing errors by smoothly rolling paste.SOLUTION: When paste Ps is transferred to a substrate 2 by sliding a squeegee 32 on a mask 5, a leakage prevention member 33 provided for a squeegee holder 31 is slid on the mask 5 together with the squeegee 32 so as to prevent the paste Ps while being rolled on the mask 5 from leaking from the center of the squeegee 32 along the width direction to both sides of the squeegee 32. The height H0 of the paste Ps on the mask 5 is greater than the height Hm of the leakage prevention member 33 measured from the top surface of the mask 5, and rolling the paste Ps is carried out in a state that the paste Ps located higher than the height Hm of the leakage prevention member 33 does not flow out through the leakage prevention member 33 from the center of the squeegee 32 along the width direction to the both sides of the squeegee 32.
Patent JP-2012172361-A (JP)
Title: Joint for horizontal main drainage pipe and single pipe drainage system
Inventor: MIYAMICHI TOMOTSUGU
IPC: E03C1/12
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a horizontal main drainage pipe, capable of preventing revolution or turbulence of drainage water in proximity upstream of the leg joint.SOLUTION: A joint 28 for a horizontal main drainage pipe has a horizontally extending tubular joint body 31 which allows air and drainage water to pass therethrough and socket parts 32 which are arranged at openings of the joint body 31 and can be connected to a midpoint of the horizontal main drainage pipe. The joint body 31 is internally provided with an air/water flow dividing part 37 which prevents the inflow drainage water from vertically revolving or suppresses the turbulence of the drainage water such that an air current portion and a drainage water current portion are vertically separated.
Patent JP-2011232734-A (JP)
Title: Fixing device and image forming apparatus incorporating the same
Inventor: GON KANEHIRO
IPC: G03G15/20
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that eliminates the need for a fixing area for adhesive to core portions, and an image forming apparatus incorporating the same.SOLUTION: The fixing device includes a coil (52) disposed along the external surface of a heating member (46), extending in the widthwise direction of a recording medium to be conveyed, and used for generating a magnetic field to induction heat the heating member; a coil holding portion (53) for placing the coil thereon; arch cores (54) disposed opposite to the heat member with the coil between them, covering the outside of the coil by extending in the conveyance direction of a recording medium, and disposed in a plurality of places at intervals in the widthwise direction of the recording medium; and the core portions covering the outside of the coil by extending in the widthwise direction of the recording medium between the arch cores and the coil holding portion, and having their respective side cores (56) for filling the gaps between the arch cores, and forming a magnetic path around the coil; and a core fixing member (70) pressing the core portions toward the coil holding portion via elastic members (68a, 68s). The core portions are pressed and fixed to the coil holding portion by the fastening of the core fixing member and the coil holding portion.
Patent JP-2012173143-A (JP)
Title: Stop determination device and stop determination method
Inventor: TANAKA HIDEKI
IPC: G01P13/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a stop determination device which makes an accurate stop determination even when acceleration or deceleration is carried out over successive predetermined periods.SOLUTION: A stop determination method includes; specifying and storing a first period comparison value of each of successive predetermined periods for each predetermined period; calculating a difference value between the currently specified first period comparison value and a stored last specified first period comparison value; determining whether a stop state is entered based upon the calculated difference value and storing the determination result in a first storage part; further specifying and storing a second period comparison value of each of successive predetermined periods different from the successive predetermined periods for each predetermined period; calculating the difference value between the currently specified second period comparison value and a stored last specified second period comparison value; determining whether a stop state is entered based upon the calculated difference value and storing the determination result in a second storage part; and determining whether the stop state is entered based upon the determination result stored in the first storage part and the determination result stored in the second storage part.
Patent JP-2012172480-A (JP)
Title: Window regulator
Inventor: MIWA MASAFUMI
IPC: E05F11/48
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a window regulator having a first carrier piece that is provided in a first vertical direction part extending in the vertical direction of a wire and attached to the glass holder of a window glass and a second carrier piece that is provided in a second vertical direction part extending in the vertical direction of a wire and attached to the glass holder of a window glass, the window regulator achieving miniaturization of the frame.SOLUTION: Relative position adjustment means is provided that can adjust, in a vertical direction, a relative position between a first carrier piece 117 and a glass holder 131 corresponding to the first carrier piece 117.
Patent JP-2012176685-A (JP)
Title: Torsion beam type suspension
Inventor: UNO TAKAAKI
IPC: B60G9/04
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a torsion beam type suspension in which the number of component items is reduced, a welding length can be shortened and reduction in weight is attained.SOLUTION: Notches 22 corresponding to the cross-sectional shape of a trailing arm 2 are formed at both end sides of a torsion beam 4. Each of the notches 22 has an opening 24 in the radial direction of the trailing arm 2, and the trailing arm 2 includes a joint position where the torsion beam 4 is welded to the trailing arm 2 to be coupled, and an inserting position where the trailing arm 2 can be inserted from the radial direction of the trailing arm 2 through the opening 24 of the notch 22. At the joint position, the outer circumference of the trailing arm 2 inserted into the notches 22 is surrounded by semiperimeter or more with the torsion beam 4 and at the joining position, the opening 24 is formed in such a size that the trailing arm 2 can not be inserted into the opening 24 of the notch 22 from the radial direction of the trailing arm 2. At the inserting position, the trailing arm 2 is inserted from the opening 24 of the notch 22, then moved in an axial direction, and welded and coupled at the joint position.
Patent JP-2012178784-A (JP)
Title: Image printing device, image combining/printing method and image combining/printing program
Inventor: SUGANO HIROKI
IPC: H04N1/387
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent assimilation of a region with an approximate color when a painterly image is combined with an illustration format.SOLUTION: A region where an illustration is overlapped with the painterly image and an adjacent region are extracted. The region with the approximate color is extracted from the regions. The region with the approximate color is cut, and painterly conversion is performed with a conversion condition different from a conversion condition which is liable to cause assimilation on the cut-out region. An image to which the painterly conversion is performed with the different condition is overwritten and combined on the first painterly image, and the combined painterly image is combined with the illustration format.
Patent JP-2012180162-A (JP)
Title: Sheet post-processing device and image forming apparatus
Inventor: KAI KENJI
IPC: B65H31/38
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact sheet post-processing device which performs post-processing on sheets discharged from an image forming apparatus, includes alignment members 101 and 102 for aligning sheets P in a sheet delivery tray 41 as well as supporting the sheets protruding from a staple tray (34), and allows the staple tray (34) to be made compact with simple configuration.SOLUTION: The alignment members 101 and 102 extend downward from rotation axes 101a and 102a. The alignment members 101 and 102 are divided at boundaries of split lines 101b and 102b which are parallel to the rotation axes 101a and 102a, and are configured with first alignment plates 1011 and 1021 and second alignment plates 1012 and 1022. The second alignment plates 1012 and 1022 are attached so as to rotate with respect to the first alignment plates 1011 and 1021. The alignment members 101 and 102 can be folded.
Patent JP-2012181394-A (JP)
Title: Light source device and projector
Inventor: TANAKA AKIRA
IPC: G02B19/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a projector including a light source device which can simply adjust light amount balance of fluorescent light and diffusion light.SOLUTION: The light source device includes: a blue laser light emitting element which emits light of a predetermined wavelength bandwidth; a light emitting wheel 101 on which a fluorescent light emitting region 103 having a green phosphor layer 105 laid thereon and a diffusion region 104 having a diffuser 106 attached thereto are provided next to each other in a circumferential direction, and on which the green phosphor layer 105 or the diffuser 106 is provide so as to be positioned on an optical axis of the blue laser light emitting element; a wheel motor which causes the light emitting wheel 101 to rotate; and a movement mechanism which enables the light emitting wheel 101 to move together with the wheel motor in a radial direction thereof. Between the fluorescent light emitting region 103 and the diffusion region 104 are positioned two boundary lines a, b, at least one of which does not coincide with the radius. In other words, the fluorescent light emitting region 103 and the diffusion region 104 are formed such that the ratio of the lengths of arcs of concentric circles centered on the center of the light emitting wheel 101 varies according to a distance from the center of the light emitting wheel 101.
Patent JP-2012096523-A (JP)
Title: Hard coating film and method for manufacturing the same
Inventor: ABIRU DAISAKU
IPC: G02B1/14
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To manufacture efficiently than ever before, a hard coating film with adhesion of a hard coating improved.SOLUTION: First dope 41 and second dope 42 are subjected to cocasting in order to form a cast film 46 with the first dope 41 overlapped on the second dope 42. The first dope 41 includes first cellulose acylate, a curable compound, and a curing agent. The concentration of the curable compound in the first dope 41 is set within a range of not less than 7 and not more than 28 mass%. The second dope 42 includes second cellulose acylate. The cast film 46 is peeled off to form a wet film 47, and the wet film is dried to form a dry film 51. The dry film 51 is irradiated with ultraviolet rays by a curing device 55 so as to be cured. The hard coating film 10 to be obtained includes the hard coating, a film base, and a mixture layer. The sum of the thickness of the hard coating and mixture layer is 10% or more of the total thickness.
Patent JP-2012183709-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KAGATA HISAYOSHI
IPC: B41J2/01
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To form an image with good luster and texture according to an angle to see when printing a metallic image using metal ink.SOLUTION: The image forming apparatus includes: (A) a head for ejecting ink; (B) and a control unit which ejects the metal ink containing metallic particles from the head to a medium to form the metallic image, and changes the amount of the metal ink ejected per unit are of the medium based on the information indicating an angle formed by a visual line of a user and the image when the user sees the metallic image after formation.
Patent JP-2012183576-A (JP)
Title: Pb-FREE SOLDER PASTE
Inventor: IZEKI TAKASHI
IPC: C22C12/00
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide Pb-free solder paste for high temperatures which has strength required for the joining of an electronic component and a substrate, and also has excellent wettability and workability.SOLUTION: The solder paste includes a solder alloy and flux, and, provided that the total content of the solder paste is defined as 100 mass%, the solder alloy comprises ≥0.2 and <1.5 mass% Sn, and further comprises 0.03 to 7.00 mass% Zn and/or 0.03 to 0.70 mass% Al, and the balance Bi with inevitably included impurities.
Patent JP-2012185895-A (JP)
Title: Semiconductor integrated circuit, failure diagnosis system and failure diagnosis method
Inventor: YASUKURA KENICHI
IPC: G11C29/56
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of determining a failure type of embedded memory.SOLUTION: A semiconductor integrated circuit comprises: a memory that includes multiple memory bits for storing predetermined data arranged in first and second address directions; and a BIST circuit for diagnosing a failure in the memory. The BIST circuit includes: a BIST control circuit that controls a BIST applied to the memory; a failure information table that stores a first defective bit cell position equivalent to an address in the first address direction of a bit cell determined to have a failure by the BIST in the first address direction, stores the number of failures in the bit cell at the first defective bit cell position, and stores a fail-over flow flag which shows whether or not the number of failures exceeds a predetermined upper limit; and a result analyzer that outputs a BIST result obtained by the BIST applied to the memory.
Patent JP-2012188244-A (JP)
Title: Interference prevention device for bucket and winch mount in vehicle for work at height
Inventor: TSUZUKI KEIICHI
IPC: B66F9/06
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent interference of a bucket upper part with the projected part of a winch mount side by limiting the right and left rotation range of a bucket in a vehicle for work at height in which the projected part of the winch mount side is lowered to the position lower than that of a bucket top surface in the lower moving state of the winch mount.SOLUTION: The vehicle for work at height is constructed such that a projected part is formed in a part of the lower part of a winch mount to vertically overlap the outer shape of a bucket top surface, and the projected part of the winch mount is positioned below the bucket top surface when the winch mount is at a lower moving position. The vehicle for work at height includes a bucket directional angle detector 13 and a winch mount directional angle detector 14. Based on the directional angles of the sides respectively detected by the bucket directional angle detector and the winch mount directional angle detector, bucket danger side operation regulation means 16 inhibits rotation of the outer shape of the bucket to the position of vertically overlapping the projected part of the winch mount.
Patent JP-2012190674-A (JP)
Title: Battery unit
Inventor: NISHIKAWA MASATO
IPC: H01M10/6567
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a battery unit for a vehicle which achieves life prolongation by reducing temperature difference among respective battery cells when the temperature is adjusted by a temperature-adjusting plate.SOLUTION: The battery unit 1 includes a battery pack 11 formed by arraying a plurality of square batteries 10 and a cooling plate 12 disposed and thermally connected to a cooling surface 11A of this battery pack 11 and cools the battery pack 11 by circulating brine through this cooling plate 12. The cooling plate 12 is equipped with small diameter passages 30A, 30B connecting between a coolant inflow port 31A and a coolant outflow port 33A, and a passage area of the small diameter passage 30B on the coolant outflow port 33A side is formed larger than that of the small diameter passage 30A on the coolant inflow port 31A.
Patent JP-2012191034-A (JP)
Title: Lead machining mold and manufacturing method of semiconductor device
Inventor: EZAKI YUJI
IPC: H01L23/50
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To accurately machine a lead of a semiconductor device into a required shape.SOLUTION: A lead machining mold 100 has a receiving die 2 on which a semiconductor device 50 having a main body portion 51 and a lead 54 is placed, and a side surface position regulating die for position-regulating of a side surface 53 of the main body portion 51. The side surface position regulating die includes a first side surface position regulating die (a bending die 3) for position-regulating a first side surface which is at least one side surface 53 of the main body portion 51. The first side surface position regulating die can move in a first direction coming close to the first side surface and a second direction separating from the first side surface. The lead machining mold 100 has a moving portion for moving the first side surface position regulating die in the first direction and the second direction.
Patent JP-2011199867-A (JP)
Title: Bayesian approach to identifying sub-module failure
Inventor: PARGELLIS ANDREW
IPC: G05B23/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic tool for identifying a failed sub-module in a larger system.SOLUTION: A diagnostic device 10 identifies failed sub-modules U-Uwithin a larger system 12 based on error codes EC received from the system 12. The device 10 stores a likelihood matrix 18 that correlates each sub-module Uwith each possible error code EC and maintains a likelihood value corresponding to the probability of a failed sub-module generating a corresponding error code EC and stores a prior probability of failure associated with each sub-module Ubased on prior observational data. In response to received error codes EC, the device 10 calculates a posterior probability of failure for each of the plurality of sub-modules Ubased on a product of the likelihood values corresponding to the received error codes EC and the prior probability of failure associated with each sub-module UBased on the calculated posterior probability, the device 10 identifies the sub-module with the highest posterior probability of failure as the failed sub-module.
Patent JP-2012195802-A (JP)
Title: Image forming device and control method of the same
Inventor: OYAMA AKI
IPC: G06F3/048
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To appropriately form an image and a decorative design pattern thereof without the need of changing a layout of the decorative design pattern for each of the number of images of which the layout is to be performed and of separately preparing a template.SOLUTION: When performing a layout of a photograph in a frame layout that comprises a lower layer background image having a plurality of photograph frames A1 through A5 and an upper layer frame image in which individual transparent regions T1 through T5 are arranged beforehand at portions equivalent to lower layer photograph frames A1 through A5, an uppermost layer of which a whole surface is a transparent region is formed and a layout of a painting out image is performed in a range equivalent to a decorative design pattern corresponding to a lower layer blank frame of the uppermost layer having been formed in a case where a blank frame in which the layout of the photograph is not performed is formed. Hereby, when overlapping a background image, a frame image and the painting out image with one another, it can be seen as though only the decorative design pattern corresponding to the blank frame has been painted out by the painting out image.